:root{--green: #16a34a;--green-dark: #15803d;--bg: #f8fafc;--card: #ffffff;--text: #0f172a;--muted: #64748b;--border: #e2e8f0;--danger: #dc2626;--radius: 14px}*{box-sizing:border-box}html,body,#root{margin:0;min-height:100%}body{font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}.page{max-width:560px;margin:0 auto;padding:16px 16px calc(32px + env(safe-area-inset-bottom));display:flex;flex-direction:column;gap:16px}.centered{min-height:100vh;display:grid;place-items:center;padding:16px}.centered-text{text-align:center}.app-header{display:flex;align-items:center;justify-content:space-between;gap:8px}.app-header h2{margin:0;font-size:1.1rem}.menu{position:relative}.menu-toggle{font-size:1.25rem;line-height:1;padding:6px 12px}.menu-dropdown{position:absolute;right:0;top:calc(100% + 6px);background:var(--card);border:1px solid var(--border);border-radius:10px;box-shadow:0 6px 20px #0000001f;display:flex;flex-direction:column;min-width:160px;overflow:hidden;z-index:50}.menu-item{display:block;width:100%;text-align:left;padding:12px 14px;background:none;border:none;font:inherit;color:var(--text);text-decoration:none;cursor:pointer}.menu-item:hover{background:var(--bg)}.saved-note{color:var(--green-dark);font-weight:600;font-size:.85rem;margin:0}.brand{margin:0;font-size:1.4rem;color:var(--green-dark)}.tabs{display:flex;gap:6px;background:#eef2f6;border-radius:12px;padding:4px}.tab{flex:1;font:inherit;font-weight:600;padding:10px 12px;border:none;border-radius:9px;background:transparent;color:var(--muted);cursor:pointer}.tab.active{background:#fff;color:var(--text);box-shadow:0 1px 3px #00000014}.form-actions{display:flex;gap:8px}.form-actions .btn{flex:1}.date-nav{display:flex;align-items:center;gap:8px}.date-nav-center{flex:1;position:relative;display:flex;justify-content:center;cursor:pointer}.date-nav-center .date-label{font-size:1.05rem;font-weight:700;pointer-events:none}.date-nav-center input[type=date]{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;opacity:0;border:none;padding:0;cursor:pointer}.today-btn{padding:6px 10px;font-size:.8rem}.section-title{margin:4px 0;font-size:.95rem;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:16px;display:flex;flex-direction:column;gap:12px}.auth-card{width:100%;max-width:380px}.auth-card h2{margin:0}.auth-tagline{font-size:.92rem;line-height:1.55;color:var(--steel, #64748b);margin:-4px 0 4px}.auth-page{display:flex;flex-direction:column;gap:20px}.auth-page .app-footer{border-top:none;max-width:380px}.app-footer{text-align:center;margin-top:12px;padding-top:16px;border-top:1px solid var(--border);display:flex;flex-direction:column;gap:3px}.footer-mission{font-weight:700;font-size:.9rem;color:var(--green-dark)}.app-footer .footer-brand a{color:var(--green-dark);font-weight:600;text-decoration:none}.app-footer .footer-brand a:hover{text-decoration:underline}label{display:flex;flex-direction:column;gap:6px;font-size:.85rem;color:var(--muted);font-weight:600}input{font:inherit;padding:10px 12px;border:1px solid var(--border);border-radius:10px;background:#fff;color:var(--text);width:100%}input:focus{outline:2px solid var(--green);outline-offset:1px;border-color:var(--green)}.search-input{font-size:1rem}.btn{font:inherit;font-weight:600;padding:11px 16px;border-radius:10px;border:1px solid transparent;cursor:pointer;text-decoration:none;text-align:center;display:inline-flex;align-items:center;justify-content:center;gap:6px}.btn:disabled{opacity:.6;cursor:default}.btn.primary{background:var(--green);color:#fff}.btn.primary:hover:not(:disabled){background:var(--green-dark)}.btn.ghost{background:transparent;border-color:var(--border);color:var(--text)}.btn.ghost.danger{border-color:transparent;color:var(--danger);padding:6px 10px}.btn.full{width:100%}.btn.danger-solid{background:var(--danger);color:#fff}.btn.danger-solid:hover:not(:disabled){background:#b91c1c}.danger-link{color:var(--danger);text-decoration:underline}.confirm-row{flex-direction:row;align-items:flex-start;gap:8px;font-size:.85rem;font-weight:400;color:var(--text)}.confirm-row input{width:auto;margin-top:3px}.share-cta{margin-top:4px;font-size:1rem}.results{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px}.result-item{width:100%;display:flex;align-items:center;justify-content:space-between;gap:10px;background:var(--bg);border:1px solid var(--border);border-radius:10px;padding:10px 12px;cursor:pointer;text-align:left;font:inherit;color:var(--text)}.result-item:hover{border-color:var(--green)}.add-plus{color:var(--green);font-size:1.3rem;font-weight:700}.selected-food{display:flex;align-items:center;justify-content:space-between;gap:8px}.qty-row{flex-direction:row;align-items:center;justify-content:space-between}.qty-row input{width:110px}.manual-form{display:flex;flex-direction:column;gap:10px;border-top:1px dashed var(--border);padding-top:12px}.nutri-edit{display:flex;flex-direction:column;gap:8px;border-top:1px dashed var(--border);padding-top:12px}.macro-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.diary-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}.diary-item{flex-direction:row;align-items:center;justify-content:space-between;padding:12px 14px}.water-card{gap:10px}.water-header{display:flex;align-items:baseline;justify-content:space-between;gap:8px}.water-title{font-weight:700}.water-total{font-weight:700;color:#0284c7}.water-presets{display:flex;gap:8px}.water-preset{flex:1;padding:10px 6px;font-size:.85rem}.water-custom{display:flex;gap:8px}.water-custom input{flex:1}.water-custom .btn{flex-shrink:0}.water-chips{display:flex;flex-wrap:wrap;gap:6px}.water-chip{font:inherit;font-size:.8rem;border:1px solid var(--border);background:#f0f9ff;color:#0369a1;border-radius:999px;padding:4px 10px;cursor:pointer}.water-chip .chip-x{color:var(--muted);margin-left:2px}.meals{display:flex;flex-direction:column;gap:16px}.meal-group{display:flex;flex-direction:column;gap:8px}.meal-heading{display:flex;align-items:center;justify-content:space-between;font-weight:700;font-size:.95rem;padding:0 2px}select{font:inherit;padding:10px 12px;border:1px solid var(--border);border-radius:10px;background:#fff;color:var(--text);width:100%}select:focus{outline:2px solid var(--green);outline-offset:1px;border-color:var(--green)}.summary-card{align-items:center;background:linear-gradient(135deg,#16a34a,#15803d);color:#fff;border:none}.calorie-total{text-align:center}.calorie-number{font-size:2.6rem;font-weight:800;line-height:1}.summary-card .muted{color:#ffffffd9}.balance-row{display:flex;gap:16px;justify-content:center;font-weight:600;font-size:.9rem;color:#fffffff2}.balance-row .net{font-weight:800}.burned{color:#ea580c;font-weight:600}.macro-row{display:flex;width:100%;justify-content:space-around}.macro-cell{text-align:center}.macro-emoji{font-size:1.2rem}.macro-value{font-weight:700;font-size:1.05rem}.toggle-row{display:flex;align-items:center;justify-content:space-between;gap:12px;font-weight:600;font-size:.9rem;padding:0 4px}.switch{width:46px;height:26px;border-radius:999px;border:none;background:var(--border);padding:3px;cursor:pointer;transition:background .15s ease;flex-shrink:0}.switch.on{background:var(--green)}.switch .knob{display:block;width:20px;height:20px;border-radius:50%;background:#fff;transition:transform .15s ease}.switch.on .knob{transform:translate(20px)}.report-preview pre{white-space:pre-wrap;word-break:break-word;font-family:inherit;margin:0;line-height:1.5}.admin-page{max-width:760px}.admin-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.admin-stat{padding:16px;gap:2px;align-items:flex-start}.admin-stat-num{font-family:Bebas Neue,system-ui,sans-serif;font-size:2rem;font-weight:800;color:var(--green-dark);line-height:1}.admin-stat-label{font-size:.82rem;font-weight:600}.admin-table{width:100%;border-collapse:collapse;font-size:.85rem}.admin-table th{text-align:left;font-size:.72rem;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);padding:6px 8px;border-bottom:1px solid var(--border)}.admin-table td{padding:8px;border-bottom:1px solid var(--border)}.admin-table tr:last-child td{border-bottom:none}.admin-actions{display:flex;gap:6px;white-space:nowrap}.admin-btn-sm{padding:5px 12px;font-size:.78rem}.pending-tag{color:#b45309;font-size:.78rem;font-weight:600}@media (max-width: 600px){.admin-grid{grid-template-columns:repeat(2,1fr)}}.muted{color:var(--muted)}.small{font-size:.8rem}.error{color:var(--danger);font-size:.85rem;margin:0}a{color:var(--green-dark)}.linklike{background:none;border:none;padding:0;font:inherit;color:var(--green-dark);text-decoration:underline;cursor:pointer}